Brainboxes BL-875 RS232 (DB9 Connector - 9 Pin Male) Pre-paired Bluetooth adaptor Bluetooth Standards: Bluetooth 1.1 Transmission Power: Class 2 Protocols: SPP Radio Frequency: 2.45 GHz Operating Systems Supported: Suitable for any device with Serial Port Dimensions: 5.80 x 1.50 x 0.70 Weight: 0.11 lb.
